Problem 344

Problem 344

Use the definition of less then and grater than to verify that

a.      -9 < -6.
b.     2 > -8.

c.      0 > -2.

 

Solution

a.      -9+3=-3 , so -9 < -6

b.     -8+10=2 , so -8<2  and 2>-8

c.      -2+2 =0 , so -2 < 0   and 0> -2